How long does supercharging take? Even at 30 minutes, that is only a rate of 2C ... | Hacker News

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starky 3 months ago | parent | context | favorite | on: Charging lithium-ion batteries at high currents fi...

How long does supercharging take? Even at 30 minutes, that is only a rate of 2C which is not that extreme for some cell chemistries as long as temperature is controlled.

jazzyjackson 3 months ago [–]

Watching the comparison of a cyber truck vs a ram 2500, supercharging at 250kw took an hour and a half

https://youtu.be/HIs8zudJFzg

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